Gastrointestinal carcinoid tumors. A review.
D000293:Adolescent; D000328:Adult; D002276:Carcinoid Tumor; D002648:Child; D002675:Child, Preschool; D005260:Female; D005770:Gastrointestinal Neoplasms; D006801:Humans; D008297:Male; D008303:Malignant Carcinoid Syndrome; D008875:Middle Aged